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Grow nutritious and vibrant Purple Winged Beans (Psophocarpus tetragonolobus), a tropical vegetable prized for its winged pods, edible flowers, and high-protein seeds. Perfect for home gardens, trellises, or vertical planting, this versatile plant adds color and flavor to salads, stir-fries, and soups.
Planting Time:
Best sown in spring after the last frost, when soil temperatures are 20°C–30°C (68°F–86°F).
Prefers full sun and well-draining, fertile soil.
Germination typically occurs in 1–2 weeks under warm, moist conditions.
Vines grow quickly and begin producing pods 8–12 weeks after planting.
✓ A useful choice for productive home gardens
✓ Fits raised beds, garden rows, or container growing when suitable
✓ Supports fresh seasonal harvests from seed
✓ Easy to plan into common vegetable garden rotations
✓ Great for gardeners who enjoy growing food at home
Sow Purple Winged Bean in spring, summer at about 1 in. deep. Keep the soil consistently moist until germination, usually 7-10 days.
Grow in full sun and space plants about 4-6 in. apart for airflow and harvest access.
Expect maturity in about 50-75 days, with timing varying by weather, soil temperature, and local growing conditions.
Tips for sowing, growing and enjoying your next seed order.
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